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SAMPLE INFO : 06AUMC013a
Sample ID:06AUMC013a
Station ID:06AUMC013
Latitude:59.37399
Longitude:-153.41631
Datum:NAD83
Date Sampled:2006-05-13
Sample Type 1:Lava
Sample Type 2:Block and Ash juvenile
Field Lithology:Dacite
Final Unit:2006_EfBa
Text Description:
Very angular dense block about 80 cm in diameter. Most of the block is light gray but there is a zone of darker gray andesite. Sample is from the light portion, but some chips contain the contact between lighter and darker. Sample has a crystalline, equigranular texture.

References:
Petrology and geochemistry of the 2006 eruption of Augustine Volcano

GEOCHEM DATA
StationIDLatitudeLongitudeGeologistDateVisitedAge InfoVolcanoEruptionLocation DescriptionText DescriptionSample IDSample Type 1Sample Type 2Final UnitMaterialSiO2TiO2Al2O3FeOTMnOMgOCaONa2OK2OP2O5Total-majorsREF majorsMETH majorsFe2O3/Fe203T origFeO/FeOT origVolatiles csvMETH volatilesCsRbBaSrLaCePrNdSmEuGdTbDyHoErTmYbLuYZrNbHfTaPbThUScVCrFeCoNiCuZnGaMoAsNaKRef trace1METH trace1RbBaSrLaCeNdSmEuGdDyErYbLuYZrNbPbThUScTiVCrNiCuZnGaRef trace2METH trace2Light csvHalogen csvother major csvother lile csvother ree csvother hfse csvother hpe csvother tm csvother misc csv
06AUMC01359.37399-153.41631Coombs, M. L.2006-05-13 Augustine2005-12-Margin of EfBa below North lava flowVery angular dense block about 80 cm in diameter. Most of the block is light gray but there is a zone of darker gray andesite. Sample is from the light portion, but some chips contain the contact between lighter and darker. Sample has a crystalline, equigranular texture.06AUMC013aLava2006_EfBaWhole-rock 57.05 0.604 18.76 7.44 0.187 3.23 8.28 3.66 0.52 0.261 99.825492XRF7.44 0.189277978 8.937294019 258.6227016 445.4537256 8.82246171 20.55635966 3.044911535 14.36423484 3.798833962 1.254437359 3.995786517 0.661552414 4.202532062 0.888583339 2.527722981 0.384660387 2.455920823 0.410126376 23.23508895 88.51962494 1.87162238 2.450420444 0.116260314 1.494764376 1.045609566 0.432974922 13.25765565 139 2 0 15 75 19 5492ICPMS: Cs, Rb, Ba, Sr, La, Ce, Pr, Nd, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb, Lu, Y, Zr, Nb, Hf, Ta, Pb, Th, U, Sc; XRF: V, Cr, Cu, Zn, Ga;

SAMPLE LOCATION

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Page modified: August 1, 2017 15:29
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